EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"9279697dd206a39d5f268bbf15177adce54c9b5223805abe6115357f3cde872b","amount":"500000000000000000","memo":"sw:tr:6Ka7zbQ3Wn"}]}